Figure 20. Air Cleaner and Related Parts. TM 9-2320-361-24P 0021 00 FIELD AND SUSTAINMENT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LIST TRUCK, CARGO: 2-1/2-TON, 6X6, M44A2 SERIES TRUCKS (MULTIFUEL) 1 2 3 7 12 10 11 10 13 13 14 18 17 16 19 22 23 8 9 9 5 28 24 27 6 4 5 6 26 25 24 20 21 15 16 thru 21